package cn.sxt.sys.service;

import cn.sxt.sys.domain.LeaveBill;
import cn.sxt.sys.utils.DataGridView;
import cn.sxt.sys.vo.LeaveBillVo;

public interface LeaveBillService {
	DataGridView queryAllLeaveBill(LeaveBillVo leaveBillVo); //查询
	int deleteLeaveBillById(LeaveBillVo leaveBillVo);  //根据id删除请假单
	int addLeaveBill(LeaveBillVo leaveBillVo);  //添加请假单
	int updateLeaveBill(LeaveBillVo leaveBillVo); //修改请假单
	LeaveBill queryLeaveBillById(Integer id);  //根据id查一条请假单
}
